diff --git a/.gitignore b/.gitignore
index 880cd5d..ac13147 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 zig-out
 .zig-cache
+result
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..c508296
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,27 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1787736819,
+        "narHash": "sha256-cV5xEJJK3BvhU8rEd4mC9UsmDi5qscv/kzGPhBRC5WA=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "9fbb54b33e91ee4ca368e35a78e0613c720600b3",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..c44093b
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,51 @@
+{
+  description = "HEX - a collection of terminal libraries";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+  };
+
+  outputs = { self, nixpkgs }:
+    let
+      systems = [ "x86_64-linux" "aarch64-linux" ];
+      forAllSystems = nixpkgs.lib.genAttrs systems;
+
+      package = pkgs:
+        let
+          inherit (pkgs) zig libssh pkg-config;
+        in
+        pkgs.stdenv.mkDerivation {
+          pname = "hex";
+          version = "0.0.0";
+          src = self;
+
+          nativeBuildInputs = [ zig pkg-config ];
+
+          buildInputs = [ libssh ];
+
+          dontConfigure = true;
+          dontInstall = true;
+
+          buildPhase = ''
+            runHook preBuild
+            export ZIG_GLOBAL_CACHE_DIR="$TMPDIR/zig-global"
+            export ZIG_LOCAL_CACHE_DIR="$TMPDIR/zig-local"
+            zig build --prefix "$out" demo
+            runHook postBuild
+          '';
+        };
+    in
+    {
+      packages = forAllSystems (system: {
+        default = package nixpkgs.legacyPackages.${system};
+      });
+
+      devShells = forAllSystems (system:
+        let pkgs = nixpkgs.legacyPackages.${system};
+        in {
+          default = pkgs.mkShell {
+            packages = [ pkgs.zig pkgs.pkg-config pkgs.libssh ];
+          };
+        });
+    };
+}